“ Fascinating study The power of Twitter and other social services becomes clearer and clearer via research studies such as this one. It also... (read full comment) ” 

Posted on April 30, 2010 at 7:59 PM EDT

“ Great year, even greater 2010 This is an excellent post summarizing some of the interesting advances in 2009 in these different areas all of which... (read full comment) ” 

Posted on December 23, 2009 at 9:05 PM EST

“ Possibilities & Challenges I enjoyed this post greatly. The decade of the 10's will likely be the Real-time decade. At the same time, fundamental... (read full comment) ” 

Posted on December 21, 2009 at 7:12 PM EST

“ Semantics to the rescue This is an excellent post. Real-time search is indeed a very hot area at this time. Like in any new, exciting area, a... (read full comment) ” 

Posted on November 10, 2009 at 5:52 PM EST